Rechargeable standard fire extinguisher yog siv thaum tso tawm los tua hluav taws los yog tso tawm thaum muaj xwm txheej. Nws tuaj yeem pab tau ntawm qhov hluav taws kub me me. Muaj ntau ntau yam sib txawv ntawm cov qauv hluav taws xob hauv tsev uas tuaj yeem xaiv los ntawm, thiab txhua tus yog qhov zoo tshaj plaws rau ntau hom hluav taws kub. Xaiv lub tsev tua hluav taws zoo tshaj plaws thiab khaws cia kom tsim nyog tuaj yeem nyuaj. Thaum tab tom nrhiav rau lub tsev hluav taws kub quencher los yuav, xav txog kev yuav khoom ib qho tseem ceeb los yog ntau qhov kev ntsuam xyuas douser, cim "ABC." Qhov no txhais tau hais tias lub quencher tuaj yeem siv tau rau hauv chav A, B thiab C nplaim taws. Hais txog pes tsawg lub tshuab tua hluav taws uas koj yuav tsum muaj hauv koj lub tsev, koj yuav tsum sim kom muaj tsawg kawg ib qho rau txhua lub tsev kom koj thiaj li siv tau thaum muaj xwm txheej ceev.
Kev siv
Qhia rau cov neeg hauv zos kom khaws cov kab lus PASS hauv siab thaum siv lub tshuab tua hluav taws:
Rub tus pin. Tso lub kaw lus kaw thaum tuav lub tshuab tua hluav taws nrog lub nozzle tig tawm ntawm koj.
Aim qis. Teem lub tua hluav taws ntawm qhov hluav taws kub.
Maj mam thiab sib npaug nias lub lever.
Sweep lub nozzle nyob rau hauv ib ncig.
FAQs
Q: Yuav ua li cas recharging txheej txheem refill lub extinguishing agent?
A: Raws li cov lus qhia rov qab rau chav tsev ntawd, tus neeg sawv cev tua hluav taws (dej, carbon dioxide, tshuaj qhuav, thiab lwm yam) yog ntxiv los ntawm qhov hnyav mus rau qib rau qhov loj ntawm chav tsev. Cov cuab yeej yog repressurized siv cov roj pressurizing kom zoo, raws li tau teev nyob rau hauv cov lus qhia recharge.
Q: Nws siv sijhawm ntev npaum li cas rau lub tshuab tua hluav taws kom rov ua dua?
A: Lub sijhawm siv hluav taws xob tua hluav taws tuaj yeem nyob ntawm ob peb teev mus rau ib hnub. Qhov loj thiab hom hluav taws tua hluav taws yuav txiav txim siab qhov no.
Q: Muaj pes tsawg zaus lub tshuab tua hluav taws tuaj yeem rov ua dua?
A: Lub tshuab tua hluav taws tuaj yeem siv tau ntau zaus raws li koj nyiam kom txog thaum koj xav tias yuav tsum tau hloov nws.
